Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_string

is_stringRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls218 218 0 0.0%
Incl. Wall Time (microsec)93 89 -4 -4.3%
Incl. Wall Time (microsec) per call 0 0 -0 -4.3%
Excl. Wall Time (microsec)93 89 -4 -4.3%
Incl. CPU (microsecs)307 324 17 5.5%
Incl. CPU (microsecs) per call 1 1 0 5.5%
Excl. CPU (microsec)307 324 17 5.5%
Incl. MemUse (bytes)8,824 8,824 0 0.0%
Incl. MemUse (bytes) per call 40 40 0 0.0%
Excl. MemUse (bytes)8,824 8,824 0 0.0%
Incl. PeakMemUse (bytes)2,912 3,592 680 23.4%
Incl. PeakMemUse (bytes) per call 13 16 3 23.4%
Excl. PeakMemUse (bytes)2,912 3,592 680 23.4%

Parent/Child Regression/Improvement report for is_string [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
is_string0 N/A% -4 -0.1% 17 1.4% 0 0.0% 680 0.2%
Exclusive Metrics Diff for Current Function-4 -100.0% 17 100.0% 0 N/A% 680 100.0%
Parent functions
Drupal\Core\Database\Statement::execute0 N/A% -18 -450.0% 1 5.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 11 275.0% 12 70.6% 0 N/A% -48 -7.1%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 4 100.0% 6 35.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 0.0%
theme_links0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping0 N/A% 0 0.0% -1 -5.9% 0 N/A% 728 107.1%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%